|
DS1035 Datasheet, PDF (46/106 Pages) Dallas Semiconductor – 3-in-1 High.Speed Silicon Delay Line | |||
|
◁ |
DC and Switching Characteristics
MachXO2 Family Data Sheet
sysIO Recommended Operating Conditions
Standard
Min.
VCCIO (V)
Typ.
Max.
Min.
LVCMOS 3.3
3.135
3.3
3.465
â
LVCMOS 2.5
2.375
2.5
2.625
â
LVCMOS 1.8
1.71
1.8
1.89
â
LVCMOS 1.5
1.425
1.5
1.575
â
LVCMOS 1.2
1.14
1.2
1.26
â
LVTTL
3.135
3.3
3.465
â
PCI3
3.135
3.3
3.465
â
SSTL25
2.375
2.5
2.625
1.15
SSTL18
1.71
1.8
1.89
0.833
HSTL18
1.71
1.8
1.89
0.816
LVDS251, 2
2.375
2.5
2.625
â
LVDS331, 2
3.135
3.3
3.465
â
LVPECL1
3.135
3.3
3.465
â
BLVDS1
2.375
2.5
2.625
â
RSDS1
2.375
2.5
2.625
â
SSTL18D
1.71
1.8
1.89
â
SSTL25D
2.375
2.5
2.625
â
HSTL18D
1.71
1.8
1.89
â
1. Inputs on-chip. Outputs are implemented with the addition of external resistors.
2. MachXO2-640U, MachXO2-1200/U and larger devices have dedicated LVDS buffers
3. Input on the bottom bank of the MachXO2-640U, MachXO2-1200/U and larger devices only.
VREF (V)
Typ.
â
â
â
â
â
â
â
1.25
0.9
0.9
â
â
â
â
â
â
â
â
Max.
â
â
â
â
â
â
â
1.35
0.969
1.08
â
â
â
â
â
â
â
â
3-7
|
▷ |